﻿/*   
    Copyright (C) 2009 Galaktika Corporation ZAO

    This file is a part of Galaktika.BusinessMonitor
 
    Galaktika.BusinessMonitor is a free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
      
    You should have received a copy of the GNU General Public License
    along with Galaktika.BusinessMonitor.  If not, see <http://www.gnu.org/licenses/>.
  
    If GPL v.3 is not suitable for your products or company,
    Galaktika Corp provides Galaktika.BusinessMonitor under a flexible commercial license
    designed to meet your specific usage and distribution requirements.
    If you have already obtained a commercial license from Galaktika Corp,
    you can use this file under those license terms.
*/

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.CodeDom;

namespace Galaktika.BI.Addin.VisifireChart.Converters
{
    class SystemWindowsFormsVisualStylesVerticalAligmentConverter : ConverterBase
    {
        public override bool CanConvert(object value)
        {
            return (value is System.Windows.Forms.VisualStyles.VerticalAlignment);
        }

        public override System.CodeDom.CodeExpression GetCreateExpression(object value)
        {
            if (value is System.Windows.Forms.VisualStyles.VerticalAlignment)
            {
                Type interType = Type.GetType("System.Windows.VerticalAlignment,System.Windows");
                string enumValue = value.ToString();
                if (!enumValue.Contains(","))
                {
                    return new CodeFieldReferenceExpression(
                        new CodeTypeReferenceExpression(interType), enumValue);
                }
                else
                {
                    return new CodeCastExpression(
                        interType,
                        new CodeMethodInvokeExpression(
                            new CodeTypeReferenceExpression(typeof(Enum)),
                            "Parse",
                            new CodeExpression[]
                            {
                                new CodeTypeOfExpression(interType),
                                new CodePrimitiveExpression(enumValue)
                            }));
                }
            }

            return base.GetCreateExpression(value);
        }
    }
}
